<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="接收用户" prop="userName">
        <el-input
          v-model="queryParams.userName"
          placeholder="请输入接收用户名"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="发布时间" prop="publishTime">
        <el-date-picker clearable
                        v-model="queryParams.publishTime"
                        type="date"
                        value-format="yyyy-MM-dd"
                        placeholder="请选择发布时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['setting:notice:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['setting:notice:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['setting:notice:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['setting:notice:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="noticeList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <!--      <el-table-column label="任务ID" align="center" prop="noticeId" />-->
      <el-table-column label="通知类型(系统，公司，新闻)" align="center" prop="type"/>
      <el-table-column label="发布时间" align="center" prop="publishTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.publishTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="接收用户名" align="center" prop="userName"/>
      <el-table-column label="备注信息" align="center" prop="remark"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-search"
            @click="handleRead(scope.row)"
            v-hasPermi="['setting:setting:search']"
          >详情
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['setting:notice:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['setting:notice:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加系统通知对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">

        <el-form-item label="通知类型" prop="type">
          <el-select v-model="form.type" placeholder="请选择">
            <el-option
              v-for="item in options"
              :key="item.value"
              :label="item.label"
              :value="item.value">
            </el-option>
          </el-select>
        </el-form-item>
        <div v-if="form.type==='系统'">
          <el-form-item label="接收用户" prop="userId">
            <el-select v-model="form.userId" placeholder="请选择" clearable filterable>
              <el-option
                v-for="item in userList"
                :key="item.userId"
                :label="item.nickName"
                :value="item.userId">
              </el-option>
            </el-select>
          </el-form-item>
        </div>

        <el-form-item label="内容">
          <!--          <editor v-model="form.content" :min-height="192" v-if="form.type==='公司'" />-->
          <!--          <div v-if=""></div>-->
          <div v-if="form.type==='公司'">
            <image-upload v-model="form.content"></image-upload>
            <!--            <el-upload-->
            <!--              action='/dev-api/common/upload'-->
            <!--              list-type="picture-card"-->
            <!--              :on-preview="handlePictureCardPreview"-->
            <!--              :on-remove="handleRemove"-->
            <!--              :on-success="success"-->
            <!--              :headers="uploadHeaders"-->
            <!--            >-->
            <!--              <i class="el-icon-plus"></i>-->
            <!--            </el-upload>-->
            <!--            <el-dialog :visible.sync="dialogVisible">-->
            <!--              <img width="100%" :src="dialogImageUrl"  alt="">-->
            <!--            </el-dialog>-->
          </div>
          <el-input v-model="form.content" type="textarea" :rows="13" placeholder="请输入内容" v-else/>
        </el-form-item>
        <el-form-item label="发布时间" prop="publishTime">
          <el-date-picker clearable
                          v-model="form.publishTime"
                          type="date"
                          value-format="yyyy-MM-dd"
                          placeholder="请选择发布时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="备注信息" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {listNotice, getNotice, delNotice, addNotice, updateNotice} from "@/api/scp/notice";
import {getToken} from '@/utils/auth'
import {listUser} from "../../../api/system/user"; // 引入获取token的方法
export default {
  name: "Notice",
  data() {
    return {
      userList: [],
      uploadHeaders: {
        Authorization: 'Bearer ' + getToken()
      },
      dialogImageUrl: '1',
      dialogVisible: false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 系统通知表格数据
      noticeList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userId: null,
        userName: null,
        type: null,
        publishTime: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        // userName: [
        //   { required: true, message: '请输入用户名', trigger: 'blur' }
        // ],
        type: [
          {required: true, message: '请选择类型', trigger: 'blur'}
        ],
        content: [
          {required: true, message: '请输入内容', trigger: 'blur'}
        ],
        publishTime: [
          {required: true, message: '请选择发布时间', trigger: 'blur'}
        ]
      },
      //通知类型选择项
      options: [{
        value: '系统',
        label: '系统'
      }, {
        value: '公司',
        label: '公司'
      }, {
        value: '新闻',
        label: '新闻'
      }]
    };
  },
  created() {
    this.getList();
  },
  methods: {
    success(res) {
      this.form.content = res.msg
    },
    handleRemove(file, fileList) {
      console.log(file, fileList);
    },
    handlePictureCardPreview(file) {
      this.dialogImageUrl = file.url;
      this.dialogVisible = true;
    },
    /** 查询系统通知列表 */
    getList() {
      this.loading = true;
      listNotice(this.queryParams).then(response => {
        this.noticeList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
      listUser().then(response => {
        this.userList = response.rows;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        noticeId: null,
        userId: null,
        userName: null,
        type: null,
        publishTime: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        remark: null,
        delFlag: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.noticeId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加系统通知";
    },
    /** 查看按钮操作 */
    handleRead(row) {
      this.$router.push({path: "/scp/setting/notice/open?noticeId=" + row.noticeId})
      // this.reset();
      // const noticeId = row.noticeId || this.ids
      // getNotice(noticeId).then(response => {
      //   this.form = response.data;
      //   this.open = true;
      //   this.title = "系统通知详情";
      // })
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.$router.push({path: "/scp/setting/notice/edit?noticeId=" + row.noticeId})
      // this.reset();
      // const noticeId = row.noticeId || this.ids
      // getNotice(noticeId).then(response => {
      //   this.form = response.data;
      //   this.open = true;
      //   this.title = "修改系统通知";
      // });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.noticeId != null) {
            updateNotice(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addNotice(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const noticeIds = row.noticeId || this.ids;
      this.$modal.confirm('是否确认删除系统通知编号为"' + noticeIds + '"的数据项？').then(function () {
        return delNotice(noticeIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('setting/notice/export', {
        ...this.queryParams
      }, `notice_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
<style scoped>
</style>
